| Parameters | 
                                                                                                            
                                            | Mfr | Cypress Semiconductor Corp | 
                                                                            
                                            | Series | - | 
                                                                            
                                            | Package | Bulk | 
                                                                            
                                            | Product Status | Active | 
                                                                            
                                            | Memory Type | Non-Volatile | 
                                                                            
                                            | Memory Format | EPROM | 
                                                                            
                                            | Technology | EPROM - OTP | 
                                                                            
                                            | Memory Size | 64Kbit | 
                                                                            
                                            | Memory Organization | 8K x 8 | 
                                                                            
                                            | Memory Interface | Parallel | 
                                                                            
                                            | Write Cycle Time - Word, Page | - | 
                                                                            
                                            | Access Time | 55 ns | 
                                                                            
                                            | Voltage - Supply | 4.5V ~ 5.5V | 
                                                                            
                                            | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                            
                                            | Base Product Number | CY7C263 | 
                                                                            
                                            | RoHS Status | RoHS non-compliant | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3  (168 Hours) | 
                                                                            
                                            | REACH Status | Vendor Undefined | 
                                                                            
                                            | ECCN | EAR99 | 
                                                                            
                                            | HTSUS | 8542.32.0071 | 
                                                                            
                                            | Standard Package | 1 | 
                                                                                                    
                            
                         
                                                EPROM - OTP Memory IC 64Kbit Parallel 55 ns